pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,852,813
← previous block
next block →
recent activity
Analyzing
Block #97,852,813
27 transactions · 27 stateful · 2026-08-21 07:46:37 UTC
Parallelism
81
/100
Blocked
52
%
Avg conflicts / tx
0.89
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,852,813
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execOrders
· blocks 1
#2
0xab083028
· blocks 3
#4
execOrders
· blocks 1
#8
execFwdPositionOpsV2
· blocks 3
#9
execFwdPositionOpsV2
#11
0x3f5c179b
#13
forward
#16
transferWithAuthorization
· blocks 3
#20
transfer
#21
setData
#22
0x61d59c2d
#23
0x59558d29
#3
0xab083028
· blocks 2
#5
execOrder
#6
0x5acec890
· blocks 1
#14
execFwdPositionOpsV2
· blocks 1
#17
transferWithAuthorization
· blocks 2
#24
execOrders
· blocks 2
#7
0x928e4afa
· blocks 2
#10
0x3f5c179b
· blocks 1
#15
execFwdPositionOpsV2
#18
transferWithAuthorization
· blocks 1
#12
0xed82b078
#19
transferWithAuthorization
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
6
w1
7
w2
8
w0
10
w2
12
w3
14
w1
15
w2
16
w0
17
w1
18
w2
19
w3
24
w1
25
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x5e2bd0c1…7ca2
0xa6afd3…d132
8 touches
6 conflicts
0xebb541cb…a721
0xa6afd3…d132
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x1de7f158…d47a
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
USDC (USDC)
6 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity